org.apache.ddlutils.platform.gemfirexd

Class GemFireXDBuilder

java.lang.Object

org.apache.ddlutils.platform.SqlBuilder

org.apache.ddlutils.platform.cloudscape.CloudscapeBuilder

org.apache.ddlutils.platform.derby.DerbyBuilder

org.apache.ddlutils.platform.gemfirexd.GemFireXDBuilder

public final class GemFireXDBuilder
extends DerbyBuilder

The SQL Builder for GemFireXD.

Field Summary

Fields inherited from class org.apache.ddlutils.platform.SqlBuilder

_log, LINE_SEPARATOR, SIZE_PLACEHOLDER

Constructor Summary

Constructors

Constructor and Description
GemFireXDBuilder(Platform platform) Creates a new builder instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	createIndex(Table table, Index index) Writes the given index for the table using an external index creation statement.
void	dropIndex(Table table, Index index) Generates the statement to drop a non-embedded index from the database.
void	dropTable(Table table) Outputs the DDL to drop the table.
protected String	getIndexName(Table table, Index index)
protected String	getNativeType(Column column) Returns the database-native type for the given column.
void	writeAddIdentityColumnUsingAlterTable(Table table, Column column) Write the ALTER TABLE statement to set a given column as a generated identity column.
protected void	writeColumnAutoIncrementStmt(Table table, Column column) Prints that the column is an auto increment column.
protected void	writeEmbeddedIndexCreateStmt(Table table, Index index) Writes the given embedded index of the table.

Methods inherited from class org.apache.ddlutils.platform.derby.DerbyBuilder

getNativeDefaultValue, writeCastExpression

Methods inherited from class org.apache.ddlutils.platform.cloudscape.CloudscapeBuilder

getSelectLastIdentityValues

Methods inherited from class org.apache.ddlutils.platform.SqlBuilder

addColumn, addEscapedCharSequence, areEqual, columnsDiffer, copyData, createForeignKey, createForeignKeys, createForeignKeys, createIndexes, createPrimaryKey, createTable, createTable, createTables, createTables, createTables, createTemporaryTable, createUniqueIdentifier, dropForeignKey, dropForeignKeys, dropTable, dropTables, dropTemporaryTable, escapeStringValue, getBareNativeType, getColumnName, getConstraintName, getDefaultValueHelper, getDeleteSql, getDelimitedIdentifier, getForeignKeyName, getIndent, getIndexName, getInsertSql, getMaxColumnNameLength, getMaxConstraintNameLength, getMaxForeignKeyNameLength, getMaxTableNameLength, getPlatform, getPlatformInfo, getSizeSpec, getSqlType, getSqlType, getTableName, getUpdateSql, getUpdateSql, getValueAsString, getValueDateFormat, getValueLocale, getValueNumberFormat, getValueTimeFormat, getWriter, isValidDefaultValue, print, printComment, printDefaultValue, printEndOfStatement, printIdentifier, printIndent, println, println, printlnIdentifier, printStartOfEmbeddedStatement, setIndent, setValueDateFormat, setValueLocale, setValueNumberFormat, setValueTimeFormat, setWriter, shortenName, shouldGeneratePrimaryKeys, writeColumn, writeColumnDefaultValue, writeColumnDefaultValueStmt, writeColumnNotNullableStmt, writeColumnNullableStmt, writeColumns, writeEmbeddedForeignKeysStmt, writeEmbeddedIndicesStmt, writeEmbeddedPrimaryKeysStmt, writeForeignKeyOnDeleteAction, writeForeignKeyOnUpdateAction, writeForeignReferences, writeLocalReferences, writePrimaryKeyStmt, writeTableAlterStmt, writeTableComment, writeTableCreationStmt, writeTableCreationStmtEnding

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GemFireXDBuilder

public GemFireXDBuilder(Platform platform)

Creates a new builder instance.

Parameters:

platform - The plaftform this builder belongs to

Method Detail

getNativeType

protected String getNativeType(Column column)

Returns the database-native type for the given column.

Overrides:

getNativeType in class SqlBuilder

Parameters:

column - The column

Returns:

The native type

getIndexName

protected String getIndexName(Table table,
                  Index index)

writeColumnAutoIncrementStmt

protected void writeColumnAutoIncrementStmt(Table table,
                                Column column)
                                     throws IOException

Prints that the column is an auto increment column.

Overrides:

writeColumnAutoIncrementStmt in class DerbyBuilder

Parameters:

table - The table

column - The column

Throws:

IOException

createIndex

public void createIndex(Table table,
               Index index)
                 throws IOException

Writes the given index for the table using an external index creation statement. This override adds the table name to index name (#43964).

Overrides:

createIndex in class SqlBuilder

Parameters:

table - The table

index - The index

Throws:

IOException

writeEmbeddedIndexCreateStmt

protected void writeEmbeddedIndexCreateStmt(Table table,
                                Index index)
                                     throws IOException

Writes the given embedded index of the table.

Overrides:

writeEmbeddedIndexCreateStmt in class SqlBuilder

Parameters:

table - The table

index - The index

Throws:

IOException

dropTable

public void dropTable(Table table)
               throws IOException

Outputs the DDL to drop the table. Note that this method does not drop foreign keys to this table. Use SqlBuilder.dropTable(Database, Table) if you want that.

Overrides:

dropTable in class SqlBuilder

Parameters:

table - The table to drop

Throws:

IOException

dropIndex

public void dropIndex(Table table,
             Index index)
               throws IOException

Generates the statement to drop a non-embedded index from the database.

Overrides:

dropIndex in class DerbyBuilder

Parameters:

table - The table the index is on

index - The index to drop

Throws:

IOException

writeAddIdentityColumnUsingAlterTable

public void writeAddIdentityColumnUsingAlterTable(Table table,
                                         Column column)
                                           throws IOException

Description copied from class: SqlBuilder

Write the ALTER TABLE statement to set a given column as a generated identity column. There is no default since this is a non-standard GemFireXD extension.

Overrides:

writeAddIdentityColumnUsingAlterTable in class SqlBuilder

Throws:

IOException